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Date of publication: 2017-08-25 23:00

Vegetables and fruits are good sources of vitamins and minerals. Vegetables and fruits are also low in calories and rich in dietary fiber. Vegetables and fruits contain substances found in plants that may help prevent cardiovascular disease. Eating more fruits and vegetables may help you eat less high-fat foods, such as meat, cheese and snack foods.

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Arrhythmias are problems with heart-rhythm. They happen when the heart's electrical impulses that coordinate heartbeats do not work properly, making the heart beat in a way it should not, either too fast, slowly or erratically.

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Limiting how much saturated and trans fats you eat is an important step to reduce your blood cholesterol and lower your risk of coronary artery disease. A high blood cholesterol level can lead to a buildup of plaques in your arteries, called atherosclerosis, which can increase your risk of heart attack and stroke.

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When there is severe chest pain, suspicion that a heart attack is occurring usually is high, and tests can be performed quickly that will confirm the heart attack. A problem arises, however, when the symptoms of a heart attack do not include chest pain. A heart attack may not be suspected, and the appropriate tests may not be performed. Therefore, the initial step in diagnosing a heart attack is to be suspicious that one has occurred so that the appropriate tests can be done.

Irregular heartbeats are common, we all experience them. They feel like a fluttering or a racing heart. However, when they veer too far from normal heartbeat or occur because of a damaged or weak heart, they need to be taken more seriously and treated. Irregular heartbeats can become fatal.

Research also has shown that inflammation may play a role in the development of atherosclerosis, and this is an active area of current investigation. There also is early evidence that with genetic engineering it may be possible to develop a drug that can be administered to clear plaques from arteries (a scavenger molecule ).

The American College of Cardiology Foundation (ACCF) and the American Heart Association (AHA) task force recommends a treatment guideline that they consider as a preferred strategy to treat heart attacks PCI (Percutaneous Coronary Intervention) or stenting is emphasized. For details about PCI, please see reference 7.

Also known as congestive heart failure. The heart does not pump blood around the body efficiently. The left or right side of the body might be affected sometimes both sides are. Coronary artery disease or hypertension ( high blood pressure ) can over time leave the heart too stiff or weak to fill and pump properly.

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